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| META TOPICPARENT |
name="TWikiVariables" |
FORMFIELD{"fieldname"} -- renders a field in the form attached to some topic
- Syntax:
%FORMFIELD{"fieldname"}%
- Supported parameters:
| Parameter: | Description: | Default: | "fieldname" | The name of a TWiki form field | required | topic="..." | Topic where form data is located. May be of the form Web.TopicName | Current topic | format="..." | Format string. Variable $value expands to the field value, $title to the raw field name, $name to the field name, $attributes to the attributes, $type to the form field type, $size to the size, and $definingTopic to the form definition topic. | "$value" | default="..." | Text shown when no value is defined for the field | "" | alttext="..." | Text shown when field is not found in the form | "" |
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newline="$br" |
Convert newlines in textarea to other delimiters. Variable $br expands to <br /> tag, and $n to a newline. Other text is encoded based on encode parameter. |
no conversion |
encode="html" |
Encode special characters into HTML entities. If a FORMFIELD is passed into an HTML form field it should be encoded as "html". Additional encodings available: encode="quote", encode="moderate", encode="safe", encode="entity" and encode="url". See ENCODE for details. |
"" (no encoding) |
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- Example:
%FORMFIELD{"ProjectName" topic="Projects.SushiProject" default="(not set)" alttext="ProjectName field not found"}%
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- Example:
<input type="text" name="Address" value="%FORMFIELD{ "Address" encode="html" }%" />
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